Missouri became the first state Friday to have an average statewide gas price fall below $2 per gallon since 2009, while Oklahoma's average was expected to drop below that threshold sometime over the weekend, according to AAA.

“Wonderful. Sweet. Kind. Accommodating.” Those were the words that Dee Humphrey used to describe her son-in-law, Sgt. Timothy Owens, shortly after he was killed by a gunman at Fort Hood, Texas, in early April of this year.